Flow price: --
417f9c0b3475dbc7f141cab492525abc6a332e2d5480bcbb6d5ef41bbbd5fa99

Transaction

Hash: 417f9c0b3475dbc7f141cab492525abc6a332e2d5480bcbb6d5ef41bbbd5fa99
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction invocation failed when executing transaction: [Error Code: 1101] cadence runtime error: Execution failed:
  --> 417f9c0b3475dbc7f141cab492525abc6a332e2d5480bcbb6d5ef41bbbd5fa99:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
417f9c0b3475dbc7f141cab492525abc6a332e2d5480bcbb6d5ef41bbbd5fa99
Status:
ERROR
Block height:
41050372
Block id:
8c543288e7f1c228e86125abd9315b6f9d42c63fa2aab2de3e226887ab34e913
Timestamp:
Thursday 17 November 2022 at 07:18:02 UTC
()
Proposer:
Authorizers:
Gas used:
26